Avamar: Behandle sikkerhetsinnstillinger for økt fra CLI

Forhåndskontroller

Det anbefales å utføre følgende før du endrer sikkerhetsinnstillingene for økten.

• Stopp alle sikkerhetskopieringer, replikering, og kontroller at ingen vedlikehold kjører (checkpoint/hfscheck/søppelrydding).
• Kontroller at det finnes et gyldig sjekkpunkt på Avamar.

Oversikt over

Følgende skript som er installert på hver Avamar-server, brukes til å administrere sikkerhetsinnstillingene for økten.
Kjør skriptet som rotbruker.

enable_secure_config.sh

Vis gjeldende innstillinger:

enable_secure_config.sh --showconfig

Current Session Security Settings
----------------------------------
"encrypt_server_authenticate"                           ="false"
"secure_agent_feature_on"                               ="false"
"session_ticket_feature_on"                             ="false"
"secure_agents_mode"                                    ="unsecure_only"
"secure_st_mode"                                        ="unsecure_only"
"secure_dd_feature_on"                                  ="false"
"verifypeer"                                            ="no"

Client and Server Communication set to Default (Workflow Re-Run) mode with No Authentication.
Client Agent and Management Server Communication set to unsecure_only mode.
Secure Data Domain Feature is Disabled.

I eksemplet ovenfor er øktsikkerhet deaktivert.

Det finnes fire mulige støttede konfigurasjoner:

1. Deaktivert
2. Blandet singel
3. Godkjent – enkel
4. Godkjent-dobbel

Deaktivert

Følgende utdata viser innstillingene for deaktivert modus.

Kommandoen:

enable_secure_config.sh --showconfig

Utgang:

Current Session Security Settings
----------------------------------
"encrypt_server_authenticate"                           ="false"
"secure_agent_feature_on"                               ="false"
"session_ticket_feature_on"                             ="false"
"secure_agents_mode"                                    ="unsecure_only"
"secure_st_mode"                                        ="unsecure_only"
"secure_dd_feature_on"                                  ="false"
"verifypeer"                                            ="no"

Client and Server Communication set to Default (Workflow Re-Run) mode with No Authentication.
Client Agent and Management Server Communication set to unsecure_only mode.
Secure Data Domain Feature is Disabled.

Slik setter du sikkerhetsinnstillingene for økten til deaktivert:

Kommandoen:

enable_secure_config.sh --enable-all --undo

Utgang:

#########################  #########################
#########################  #########################
Disabling Avamar Security Features
Editing /usr/local/avamar/var/mc/server_data/prefs/mcserver.xml
Restart MCS for security features changes to take effect.
INFO: Administrator Server ping successful.
Setting Mutual server/client authentication
Editing /usr/local/avamar/var/mc/server_data/prefs/mcserver.xml

Done

Hvis innstillingene er endret, må MCS startes på nytt.


Blandet singel

Følgende utdata viser innstillingene for blandet enkeltmodus.

Kommandoen:

enable_secure_config.sh --showconfig

Utgang:

Current Session Security Settings
----------------------------------
"encrypt_server_authenticate"                           ="true"
"secure_agent_feature_on"                               ="true"
"session_ticket_feature_on"                             ="true"
"secure_agents_mode"                                    ="mixed"
"secure_st_mode"                                        ="mixed"
"secure_dd_feature_on"                                  ="true"
"verifypeer"                                            ="no"

Client and Server Communication set to Mixed mode with One-Way/Single Authentication.
Client Agent and Management Server Communication set to mixed mode.
Secure Data Domain Feature is Enabled.

Slik setter du sikkerhetsinnstillingene for økt til Mixed-Single:

Command:

enable_secure_config.sh --enable-all

Utgang:

#########################  #########################
#########################  #########################
Enabling Avamar Security Features

Editing /usr/local/avamar/var/mc/server_data/prefs/mcserver.xml
Restart MCS for security features changes to take effect.
INFO: Administrator Server ping successful.
Setting Mutual server/client authentication
Editing /usr/local/avamar/var/mc/server_data/prefs/mcserver.xml

Done

Kommando:

avmaint config --ava verifypeer=no

Utgang:

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<gsanconfig verifypeer="yes"/>

Hvis innstillingene er endret, må MCS startes på nytt.


Godkjent – enkel

Følgende utdata viser innstillingene for godkjent enkeltmodus.

Kommandoen:

enable_secure_config.sh --showconfig

Utgang:

Current Session Security Settings
----------------------------------
"encrypt_server_authenticate"                           ="true"
"secure_agent_feature_on"                               ="true"
"session_ticket_feature_on"                             ="true"
"secure_agents_mode"                                    ="secure_only"
"secure_st_mode"                                        ="secure_only"
"secure_dd_feature_on"                                  ="true"
"verifypeer"                                            ="no"

Client and Server Communication set to Authenticated mode with One-Way/Single Authentication.
Client Agent and Management Server Communication set to secure_only mode.
Secure Data Domain Feature is Enabled.

Slik setter du sikkerhetsinnstillingene for økt til Authenticated-Single:

Command:

enable_secure_config.sh --enable-secure-all

Utgang:

#########################  #########################
#########################  #########################
Enabling Avamar Security Features

Editing /usr/local/avamar/var/mc/server_data/prefs/mcserver.xml
Restart MCS for security features changes to take effect.
INFO: Administrator Server ping successful.
Setting Mutual server/client authentication
Editing /usr/local/avamar/var/mc/server_data/prefs/mcserver.xml

Done

Kommando:

avmaint config --ava verifypeer=no

Utgang:

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<gsanconfig verifypeer="yes"/>

Hvis innstillingene er endret, må MCS startes på nytt.


Godkjent-dobbel

Følgende utdata viser innstillingene for godkjent dobbelmodus.

Kommandoen:

enable_secure_config.sh --showconfig

Utgang:

Current Session Security Settings
----------------------------------
"encrypt_server_authenticate"                           ="true"
"secure_agent_feature_on"                               ="true"
"session_ticket_feature_on"                             ="true"
"secure_agents_mode"                                    ="secure_only"
"secure_st_mode"                                        ="secure_only"
"secure_dd_feature_on"                                  ="true"
"verifypeer"                                            ="yes"

Client and Server Communication set to Authenticated mode with Two-Way/Dual Authentication.
Client Agent and Management Server Communication set to secure_only mode.
Secure Data Domain Feature is Enabled.

Slik setter du sikkerhetsinnstillingene for økten til Authenticated-Dual:

Command:

enable_secure_config.sh --enable-secure-all

Utgang:

#########################  #########################
#########################  #########################
Enabling Avamar Security Features

Editing /usr/local/avamar/var/mc/server_data/prefs/mcserver.xml
Restart MCS for security features changes to take effect.
INFO: Administrator Server ping successful.
Setting Mutual server/client authentication
Editing /usr/local/avamar/var/mc/server_data/prefs/mcserver.xml

Done

Hvis innstillingene er endret, må MCS startes på nytt.


Merk

Bruk følgende kommandoer for å starte MCS og sikkerhetskopieringsplanleggeren på nytt som administratorbruker:

mcserver.sh --restart --force
dpnctl start sched